The tricone bits have type of Tungsten Carbide Insert (TCI ) and Mill Tooth (Steel Tooth).
They are versatile and can cut through many formations type. The mill tooth tricone drill bit is used for soft formations. The TCI rotary tricone bits is used for medium and hard formations. Soft rock formations include unconsolidated sands, clays, soft limestones, redbeds and shale. Medium hard formations include dolomites, limestones,and hard shale, while hard formations include hard shale, while hard formations include hard shale, mudstones, cherty limestones and hard and abrasive formations.
Roller cone bits are further classified based on their internal bearings. Each bit has three rotating cones and each one will rotate on its own axis during drilling. While the bits are fixed to the drilling rigs,the rotation of the drill pipe will be in a clockwise direction and the roller cones are rotated in an anti-clockwise direction. Each roller cone is rotated on its own axis with the help of the bearing.Again,the bearings are classified mainly into three types: Open bearing bits,Sealed bearing bits and Journal Bearing bits.
If you are working with a rock formation that is a little difficult to drill,you will pay more special attention to the type of teeth ,additional seals,and gauges that you may need in order to effectively drill into the formation.
We can give most advanced drilling solutions when you can supply specific conditions and operation parameter,such as hardness of rocks,type of drilling rig,rotary speed,weight on bit and the torque. It also help us to find more suitable drill bits after you can tell us the type of well drilling.
Well drilling is the process of drilling a hole in the ground for the extraction of a natural resource such as vertical well drilling ,horizontal drilling,oil well drilling,Mining well,No-Dig drilling or foundation pilling.
What tricone bit company is most popular to offer competitive price based on excellent quality for well drilling ?
Please browse a wide variety of Far Eastern Tricone Bits